HDKV: supporting efficient high-dimensional similarity search in key-value stores.
Wei ZhouJizhong HanZhang ZhangJiao DaiZhiyong XuPublished in: Concurr. Comput. Pract. Exp. (2013)
Keyphrases
- similarity search
- high dimensional
- efficient similarity search
- efficient search
- indexing structure
- metric space
- uncertain trajectories
- similarity measure
- distance computation
- multimedia databases
- distance function
- efficient indexing
- knn
- query processing
- cross view
- vector space
- high dimensional data
- similarity queries
- similarity retrieval
- triangle inequality
- multimodal data
- nearest neighbor search
- dynamic time warping
- r tree
- similarity searching
- indexing techniques
- content based multimedia retrieval
- approximate similarity search
- similarity search in high dimensional
- space partitioning
- hash functions
- low dimensional
- nearest neighbor
- image processing
- training data
- similarity search in metric spaces
- data sets